Package | Description |
---|---|
org.apache.lucene.analysis |
Text analysis.
|
org.apache.lucene.analysis.ar |
Analyzer for Arabic.
|
org.apache.lucene.analysis.bg |
Analyzer for Bulgarian.
|
org.apache.lucene.analysis.bn |
Analyzer for Bengali Language.
|
org.apache.lucene.analysis.br |
Analyzer for Brazilian Portuguese.
|
org.apache.lucene.analysis.cjk |
Analyzer for Chinese, Japanese, and Korean, which indexes bigrams.
|
org.apache.lucene.analysis.ckb |
Analyzer for Sorani Kurdish.
|
org.apache.lucene.analysis.cn.smart |
Analyzer for Simplified Chinese, which indexes words.
|
org.apache.lucene.analysis.commongrams |
Construct n-grams for frequently occurring terms and phrases.
|
org.apache.lucene.analysis.compound |
A filter that decomposes compound words you find in many Germanic
languages into the word parts.
|
org.apache.lucene.analysis.core |
Basic, general-purpose analysis components.
|
org.apache.lucene.analysis.custom |
A general-purpose Analyzer that can be created with a builder-style API.
|
org.apache.lucene.analysis.cz |
Analyzer for Czech.
|
org.apache.lucene.analysis.de |
Analyzer for German.
|
org.apache.lucene.analysis.el |
Analyzer for Greek.
|
org.apache.lucene.analysis.en |
Analyzer for English.
|
org.apache.lucene.analysis.es |
Analyzer for Spanish.
|
org.apache.lucene.analysis.fa |
Analyzer for Persian.
|
org.apache.lucene.analysis.fi |
Analyzer for Finnish.
|
org.apache.lucene.analysis.fr |
Analyzer for French.
|
org.apache.lucene.analysis.ga |
Analyzer for Irish.
|
org.apache.lucene.analysis.gl |
Analyzer for Galician.
|
org.apache.lucene.analysis.hi |
Analyzer for Hindi.
|
org.apache.lucene.analysis.hu |
Analyzer for Hungarian.
|
org.apache.lucene.analysis.hunspell |
Stemming TokenFilter using a Java implementation of the
Hunspell stemming algorithm.
|
org.apache.lucene.analysis.icu |
Analysis components based on ICU
|
org.apache.lucene.analysis.icu.segmentation |
Tokenizer that breaks text into words with the Unicode Text Segmentation algorithm.
|
org.apache.lucene.analysis.icu.tokenattributes |
Additional ICU-specific Attributes for text analysis.
|
org.apache.lucene.analysis.id |
Analyzer for Indonesian.
|
org.apache.lucene.analysis.in |
Analyzer for Indian languages.
|
org.apache.lucene.analysis.it |
Analyzer for Italian.
|
org.apache.lucene.analysis.ja |
Analyzer for Japanese.
|
org.apache.lucene.analysis.ja.dict |
Kuromoji dictionary implementation.
|
org.apache.lucene.analysis.ja.tokenattributes |
Additional Kuromoji-specific Attributes for text analysis.
|
org.apache.lucene.analysis.ko |
Analyzer for Korean.
|
org.apache.lucene.analysis.lv |
Analyzer for Latvian.
|
org.apache.lucene.analysis.minhash |
MinHash filtering (for LSH).
|
org.apache.lucene.analysis.miscellaneous |
Miscellaneous Tokenstreams.
|
org.apache.lucene.analysis.morfologik |
This package provides dictionary-driven lemmatization ("accurate stemming")
filter and analyzer for the Polish Language, driven by the
Morfologik library developed
by Dawid Weiss and Marcin MiĆkowski.
|
org.apache.lucene.analysis.ngram |
Character n-gram tokenizers and filters.
|
org.apache.lucene.analysis.no |
Analyzer for Norwegian.
|
org.apache.lucene.analysis.path |
Analysis components for path-like strings such as filenames.
|
org.apache.lucene.analysis.pattern |
Set of components for pattern-based (regex) analysis.
|
org.apache.lucene.analysis.payloads |
Provides various convenience classes for creating payloads on Tokens.
|
org.apache.lucene.analysis.phonetic |
Analysis components for phonetic search.
|
org.apache.lucene.analysis.pt |
Analyzer for Portuguese.
|
org.apache.lucene.analysis.reverse |
Filter to reverse token text.
|
org.apache.lucene.analysis.ru |
Analyzer for Russian.
|
org.apache.lucene.analysis.shingle |
Word n-gram filters.
|
org.apache.lucene.analysis.sinks | |
org.apache.lucene.analysis.snowball |
TokenFilter and Analyzer implementations that use Snowball
stemmers. |
org.apache.lucene.analysis.sr |
Analyzer for Serbian.
|
org.apache.lucene.analysis.standard |
Fast, general-purpose grammar-based tokenizer
StandardTokenizer
implements the Word Break rules from the Unicode Text Segmentation algorithm, as specified in
Unicode Standard Annex #29. |
org.apache.lucene.analysis.stempel |
Stempel: Algorithmic Stemmer
|
org.apache.lucene.analysis.sv |
Analyzer for Swedish.
|
org.apache.lucene.analysis.synonym |
Analysis components for Synonyms.
|
org.apache.lucene.analysis.th |
Analyzer for Thai.
|
org.apache.lucene.analysis.tokenattributes |
General-purpose attributes for text analysis.
|
org.apache.lucene.analysis.tr |
Analyzer for Turkish.
|
org.apache.lucene.analysis.util |
Utility functions for text analysis.
|
org.apache.lucene.analysis.wikipedia |
Tokenizer that is aware of Wikipedia syntax.
|
org.apache.lucene.classification |
Uses already seen data (the indexed documents) to classify an input ( can be simple text or a structured document).
|
org.apache.lucene.classification.document |
Uses already seen data (the indexed documents) to classify new documents.
|
org.apache.lucene.codecs |
Codecs API: API for customization of the encoding and structure of the index.
|
org.apache.lucene.codecs.asserting |
Codec for testing that asserts various contracts of the codec apis.
|
org.apache.lucene.codecs.blockterms |
Pluggable term index / block terms dictionary implementations.
|
org.apache.lucene.codecs.blocktree |
BlockTree terms dictionary.
|
org.apache.lucene.codecs.blocktreeords |
Same postings format as Lucene50, except the terms dictionary also
supports ords, i.e.
|
org.apache.lucene.codecs.bloom |
Codec PostingsFormat for fast access to low-frequency terms
such as primary key fields.
|
org.apache.lucene.codecs.cheapbastard |
Codec that unreasonably tries to use as little RAM as possible.
|
org.apache.lucene.codecs.compressing |
StoredFieldsFormat that allows cross-document and cross-field compression of stored fields.
|
org.apache.lucene.codecs.compressing.dummy |
Dummy CompressingCodec implementation used for testing.
|
org.apache.lucene.codecs.cranky |
Codec for testing that throws random IOExceptions
|
org.apache.lucene.codecs.idversion |
A primary-key postings format that associates a version (long) with each term and
can provide fail-fast lookups by ID and version.
|
org.apache.lucene.codecs.lucene50 |
Components from the Lucene 5.0 index format
See
org.apache.lucene.codecs.lucene50 for an overview
of the index format. |
org.apache.lucene.codecs.lucene54 |
Lucene 5.4 file format.
|
org.apache.lucene.codecs.lucene60 |
Components from the Lucene 6.0 index format.
|
org.apache.lucene.codecs.lucene62 |
Components from the Lucene 6.2 index format
See
org.apache.lucene.codecs.lucene70 for an overview
of the current index format. |
org.apache.lucene.codecs.lucene70 |
Lucene 7.0 file format.
|
org.apache.lucene.codecs.memory |
Term dictionary, DocValues or Postings formats that are read
entirely into memory.
|
org.apache.lucene.codecs.mockrandom |
Frankenstein codec for testing that pieces together random components.
|
org.apache.lucene.codecs.perfield |
Postings format that can delegate to different formats per-field.
|
org.apache.lucene.codecs.ramonly |
Codec for testing that never writes to disk.
|
org.apache.lucene.codecs.simpletext |
Simpletext Codec: writes human readable postings.
|
org.apache.lucene.collation |
Unicode collation support.
|
org.apache.lucene.collation.tokenattributes |
Custom
AttributeImpl for indexing collation keys as index terms. |
org.apache.lucene.document |
The logical representation of a
Document for indexing and searching. |
org.apache.lucene.facet |
Faceted search.
|
org.apache.lucene.facet.sortedset |
Provides faceting capabilities over facets that were indexed
with
SortedSetDocValuesFacetField . |
org.apache.lucene.facet.taxonomy |
Taxonomy of Categories.
|
org.apache.lucene.facet.taxonomy.directory |
Taxonomy index implementation using on top of a Directory.
|
org.apache.lucene.facet.taxonomy.writercache |
Improves indexing time by caching a map of CategoryPath to their Ordinal.
|
org.apache.lucene.geo |
Geospatial Utility Implementations for Lucene Core
|
org.apache.lucene.index |
Code to maintain and access indices.
|
org.apache.lucene.misc |
Miscellaneous index tools.
|
org.apache.lucene.mockfile |
Support for testing/debugging with virtual filesystems
|
org.apache.lucene.queries.function |
Queries that compute score based upon a function.
|
org.apache.lucene.queries.function.docvalues |
FunctionValues for different data types.
|
org.apache.lucene.queries.function.valuesource |
A variety of functions to use with FunctionQuery.
|
org.apache.lucene.queries.payloads |
The payloads package provides Query mechanisms for finding and using payloads.
|
org.apache.lucene.queryparser.classic |
A simple query parser implemented with JavaCC.
|
org.apache.lucene.queryparser.complexPhrase |
QueryParser which permits complex phrase query syntax eg "(john jon jonathan~) peters*"
|
org.apache.lucene.queryparser.ext |
Extendable QueryParser provides a simple and flexible extension mechanism by overloading query field names.
|
org.apache.lucene.queryparser.flexible.standard.nodes |
Standard Lucene Query Nodes.
|
org.apache.lucene.queryparser.simple |
A simple query parser for human-entered queries.
|
org.apache.lucene.replicator |
Files replication framework
|
org.apache.lucene.search |
Code to search indices.
|
org.apache.lucene.search.grouping |
Grouping.
|
org.apache.lucene.search.highlight |
Highlighting search terms.
|
org.apache.lucene.search.intervals |
Intervals queries
|
org.apache.lucene.search.join |
Support for index-time and query-time joins.
|
org.apache.lucene.search.similarities |
This package contains the various ranking models that can be used in Lucene.
|
org.apache.lucene.search.spell |
Suggest alternate spellings for words.
|
org.apache.lucene.search.suggest |
Support for Autocomplete/Autosuggest
|
org.apache.lucene.search.suggest.analyzing |
Analyzer based autosuggest.
|
org.apache.lucene.search.suggest.document |
Support for document suggestion
|
org.apache.lucene.search.suggest.fst |
Finite-state based autosuggest.
|
org.apache.lucene.search.suggest.jaspell |
JaSpell-based autosuggest.
|
org.apache.lucene.search.suggest.tst |
Ternary Search Tree based autosuggest.
|
org.apache.lucene.search.uhighlight |
The UnifiedHighlighter -- a flexible highlighter that can get offsets from postings, term vectors, or analysis.
|
org.apache.lucene.spatial.prefix |
Prefix Tree Strategy.
|
org.apache.lucene.spatial.prefix.tree |
This package is about SpatialPrefixTree and any supporting classes.
|
org.apache.lucene.spatial.util |
Various spatial utilities.
|
org.apache.lucene.store |
Binary i/o API, used for all index data.
|
org.apache.lucene.util |
Some utility classes.
|
org.apache.lucene.util.automaton |
Finite-state automaton for regular expressions.
|
org.apache.lucene.util.bkd |
Block KD-tree, implementing the generic spatial data structure described in
this paper.
|
org.apache.lucene.util.fst |
Finite state transducers
|
org.apache.lucene.util.mutable |
Comparable object wrappers
|
org.apache.lucene.util.packed |
Packed integer arrays and streams.
|
org.egothor.stemmer |
Egothor stemmer API.
|
Class and Description |
---|
Attribute
Base interface for attributes.
|
AttributeFactory
An AttributeFactory creates instances of
AttributeImpl s. |
AttributeImpl
Base class for Attributes that can be added to a
AttributeSource . |
AttributeReflector
This interface is used to reflect contents of
AttributeSource or AttributeImpl . |
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
AttributeSource.State
This class holds the state of an AttributeSource.
|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
LuceneTestCase
Base class for all Lucene unit tests, Junit3 or Junit4 variant.
|
RollingBuffer
Acts like forever growing T[], but internally uses a
circular buffer to reuse instances of T.
|
RollingBuffer.Resettable
Implement to reset an instance
|
Version
Use by certain classes to match version compatibility
across releases of Lucene.
|
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeFactory
An AttributeFactory creates instances of
AttributeImpl s. |
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeFactory
An AttributeFactory creates instances of
AttributeImpl s. |
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
Version
Use by certain classes to match version compatibility
across releases of Lucene.
|
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeFactory
An AttributeFactory creates instances of
AttributeImpl s. |
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
Attribute
Base interface for attributes.
|
AttributeImpl
Base class for Attributes that can be added to a
AttributeSource . |
AttributeReflector
This interface is used to reflect contents of
AttributeSource or AttributeImpl . |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeFactory
An AttributeFactory creates instances of
AttributeImpl s. |
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
IntsRef
Represents int[], as a slice (offset + length) into an
existing int[].
|
Class and Description |
---|
Attribute
Base interface for attributes.
|
AttributeImpl
Base class for Attributes that can be added to a
AttributeSource . |
AttributeReflector
This interface is used to reflect contents of
AttributeSource or AttributeImpl . |
Class and Description |
---|
AttributeFactory
An AttributeFactory creates instances of
AttributeImpl s. |
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
Attribute
Base interface for attributes.
|
AttributeImpl
Base class for Attributes that can be added to a
AttributeSource . |
AttributeReflector
This interface is used to reflect contents of
AttributeSource or AttributeImpl . |
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
BytesRefBuilder
A builder for
BytesRef instances. |
Class and Description |
---|
Attribute
Base interface for attributes.
|
AttributeImpl
Base class for Attributes that can be added to a
AttributeSource . |
AttributeReflector
This interface is used to reflect contents of
AttributeSource or AttributeImpl . |
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeFactory
An AttributeFactory creates instances of
AttributeImpl s. |
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeFactory
An AttributeFactory creates instances of
AttributeImpl s. |
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeFactory
An AttributeFactory creates instances of
AttributeImpl s. |
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
AttributeSource.State
This class holds the state of an AttributeSource.
|
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeFactory
An AttributeFactory creates instances of
AttributeImpl s. |
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
LuceneTestCase
Base class for all Lucene unit tests, Junit3 or Junit4 variant.
|
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
BytesRefHash
BytesRefHash is a special purpose hash-map like data-structure
optimized for BytesRef instances. |
CharsRef
Represents char[], as a slice (offset + length) into an existing char[].
|
CharsRefBuilder
A builder for
CharsRef instances. |
Class and Description |
---|
AttributeFactory
An AttributeFactory creates instances of
AttributeImpl s. |
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
Attribute
Base interface for attributes.
|
AttributeImpl
Base class for Attributes that can be added to a
AttributeSource . |
AttributeReflector
This interface is used to reflect contents of
AttributeSource or AttributeImpl . |
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
BytesRefBuilder
A builder for
BytesRef instances. |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
AttributeFactory
An AttributeFactory creates instances of
AttributeImpl s. |
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Bits
Interface for Bitset-like structures.
|
SuppressForbidden
Annotation to suppress forbidden-apis errors inside a whole class, a method, or a field.
|
Version
Use by certain classes to match version compatibility
across releases of Lucene.
|
Class and Description |
---|
AttributeFactory
An AttributeFactory creates instances of
AttributeImpl s. |
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Class and Description |
---|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
Class and Description |
---|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
Class and Description |
---|
Accountable
An object whose RAM usage can be computed.
|
Bits
Interface for Bitset-like structures.
|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
FixedBitSet
BitSet of fixed length (numBits), backed by accessible (
FixedBitSet.getBits() )
long[], accessed with an int index, implementing Bits and
DocIdSet . |
NamedSPILoader.NamedSPI
Interface to support
NamedSPILoader.lookup(String) by name. |
Class and Description |
---|
Bits
Interface for Bitset-like structures.
|
NamedSPILoader.NamedSPI
Interface to support
NamedSPILoader.lookup(String) by name. |
Class and Description |
---|
Accountable
An object whose RAM usage can be computed.
|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
NamedSPILoader.NamedSPI
Interface to support
NamedSPILoader.lookup(String) by name. |
Class and Description |
---|
Accountable
An object whose RAM usage can be computed.
|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
Class and Description |
---|
Accountable
An object whose RAM usage can be computed.
|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
BytesRefIterator
A simple iterator interface for
BytesRef iteration. |
NamedSPILoader.NamedSPI
Interface to support
NamedSPILoader.lookup(String) by name. |
Class and Description |
---|
Accountable
An object whose RAM usage can be computed.
|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
NamedSPILoader.NamedSPI
Interface to support
NamedSPILoader.lookup(String) by name. |
Class and Description |
---|
NamedSPILoader.NamedSPI
Interface to support
NamedSPILoader.lookup(String) by name. |
Class and Description |
---|
Accountable
An object whose RAM usage can be computed.
|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
NamedSPILoader.NamedSPI
Interface to support
NamedSPILoader.lookup(String) by name. |
Class and Description |
---|
NamedSPILoader.NamedSPI
Interface to support
NamedSPILoader.lookup(String) by name. |
Class and Description |
---|
NamedSPILoader.NamedSPI
Interface to support
NamedSPILoader.lookup(String) by name. |
Class and Description |
---|
Accountable
An object whose RAM usage can be computed.
|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
BytesRefIterator
A simple iterator interface for
BytesRef iteration. |
NamedSPILoader.NamedSPI
Interface to support
NamedSPILoader.lookup(String) by name. |
Class and Description |
---|
Accountable
An object whose RAM usage can be computed.
|
Bits
Interface for Bitset-like structures.
|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
NamedSPILoader.NamedSPI
Interface to support
NamedSPILoader.lookup(String) by name. |
Class and Description |
---|
NamedSPILoader.NamedSPI
Interface to support
NamedSPILoader.lookup(String) by name. |
Class and Description |
---|
Accountable
An object whose RAM usage can be computed.
|
NamedSPILoader.NamedSPI
Interface to support
NamedSPILoader.lookup(String) by name. |
Class and Description |
---|
NamedSPILoader.NamedSPI
Interface to support
NamedSPILoader.lookup(String) by name. |
Class and Description |
---|
NamedSPILoader.NamedSPI
Interface to support
NamedSPILoader.lookup(String) by name. |
Class and Description |
---|
Accountable
An object whose RAM usage can be computed.
|
NamedSPILoader.NamedSPI
Interface to support
NamedSPILoader.lookup(String) by name. |
Class and Description |
---|
NamedSPILoader.NamedSPI
Interface to support
NamedSPILoader.lookup(String) by name. |
Class and Description |
---|
NamedSPILoader.NamedSPI
Interface to support
NamedSPILoader.lookup(String) by name. |
Class and Description |
---|
NamedSPILoader.NamedSPI
Interface to support
NamedSPILoader.lookup(String) by name. |
Class and Description |
---|
Accountable
An object whose RAM usage can be computed.
|
Bits
Interface for Bitset-like structures.
|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
NamedSPILoader.NamedSPI
Interface to support
NamedSPILoader.lookup(String) by name. |
Class and Description |
---|
AttributeFactory
An AttributeFactory creates instances of
AttributeImpl s. |
AttributeFactory.StaticImplementationAttributeFactory
Expert: AttributeFactory returning an instance of the given
clazz for the
attributes it implements. |
Class and Description |
---|
Attribute
Base interface for attributes.
|
AttributeImpl
Base class for Attributes that can be added to a
AttributeSource . |
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
Class and Description |
---|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
Class and Description |
---|
Accountable
An object whose RAM usage can be computed.
|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
IntsRef
Represents int[], as a slice (offset + length) into an
existing int[].
|
PriorityQueue
A PriorityQueue maintains a partial ordering of its elements such that the
least element can always be found in constant time.
|
Class and Description |
---|
Accountable
An object whose RAM usage can be computed.
|
Class and Description |
---|
Accountable
An object whose RAM usage can be computed.
|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
IntsRef
Represents int[], as a slice (offset + length) into an
existing int[].
|
SuppressForbidden
Annotation to suppress forbidden-apis errors inside a whole class, a method, or a field.
|
Class and Description |
---|
Accountable
An object whose RAM usage can be computed.
|
Class and Description |
---|
Accountable
An object whose RAM usage can be computed.
|
Class and Description |
---|
LuceneTestCase
Base class for all Lucene unit tests, Junit3 or Junit4 variant.
|
LuceneTestCase.Nightly
Annotation for tests that should only be run during nightly builds.
|
Class and Description |
---|
Accountable
An object whose RAM usage can be computed.
|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Bits
Interface for Bitset-like structures.
|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
BytesRefBuilder
A builder for
BytesRef instances. |
BytesRefIterator
A simple iterator interface for
BytesRef iteration. |
FixedBitSet
BitSet of fixed length (numBits), backed by accessible (
FixedBitSet.getBits() )
long[], accessed with an int index, implementing Bits and
DocIdSet . |
InfoStream
Debugging API for Lucene classes such as
IndexWriter
and SegmentInfos . |
IOSupplier
This is a result supplier that is allowed to throw an IOException.
|
LongValues
Abstraction over an array of longs.
|
LuceneTestCase
Base class for all Lucene unit tests, Junit3 or Junit4 variant.
|
LuceneTestCase.Monster
Annotation for monster tests that require special setup (e.g.
|
LuceneTestCase.Nightly
Annotation for tests that should only be run during nightly builds.
|
LuceneTestCase.Slow
Annotation for tests that are slow.
|
NamedSPILoader.NamedSPI
Interface to support
NamedSPILoader.lookup(String) by name. |
SuppressForbidden
Annotation to suppress forbidden-apis errors inside a whole class, a method, or a field.
|
Version
Use by certain classes to match version compatibility
across releases of Lucene.
|
Class and Description |
---|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
SuppressForbidden
Annotation to suppress forbidden-apis errors inside a whole class, a method, or a field.
|
Class and Description |
---|
InfoStream
Debugging API for Lucene classes such as
IndexWriter
and SegmentInfos . |
LuceneTestCase
Base class for all Lucene unit tests, Junit3 or Junit4 variant.
|
LuceneTestCase.SuppressFileSystems
Annotation for test classes that should avoid mock filesystem types
(because they test a bug that only happens on linux, for example).
|
SuppressForbidden
Annotation to suppress forbidden-apis errors inside a whole class, a method, or a field.
|
Class and Description |
---|
BytesRefBuilder
A builder for
BytesRef instances. |
Class and Description |
---|
BytesRefBuilder
A builder for
BytesRef instances. |
CharsRefBuilder
A builder for
CharsRef instances. |
Class and Description |
---|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
Class and Description |
---|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
Class and Description |
---|
QueryBuilder
Creates queries from the
Analyzer chain. |
Class and Description |
---|
QueryBuilder
Creates queries from the
Analyzer chain. |
Class and Description |
---|
QueryBuilder
Creates queries from the
Analyzer chain. |
Class and Description |
---|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
Class and Description |
---|
QueryBuilder
Creates queries from the
Analyzer chain. |
Class and Description |
---|
InfoStream
Debugging API for Lucene classes such as
IndexWriter
and SegmentInfos . |
Class and Description |
---|
Accountable
An object whose RAM usage can be computed.
|
Attribute
Base interface for attributes.
|
AttributeImpl
Base class for Attributes that can be added to a
AttributeSource . |
AttributeReflector
This interface is used to reflect contents of
AttributeSource or AttributeImpl . |
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Bits
Interface for Bitset-like structures.
|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
BytesRefIterator
A simple iterator interface for
BytesRef iteration. |
Counter
Simple counter class
|
IOSupplier
This is a result supplier that is allowed to throw an IOException.
|
LuceneTestCase
Base class for all Lucene unit tests, Junit3 or Junit4 variant.
|
LuceneTestCase.Nightly
Annotation for tests that should only be run during nightly builds.
|
LuceneTestCase.SuppressCodecs
Annotation for test classes that should avoid certain codec types
(because they are expensive, for example).
|
PriorityQueue
A PriorityQueue maintains a partial ordering of its elements such that the
least element can always be found in constant time.
|
Class and Description |
---|
Bits
Interface for Bitset-like structures.
|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
FixedBitSet
BitSet of fixed length (numBits), backed by accessible (
FixedBitSet.getBits() )
long[], accessed with an int index, implementing Bits and
DocIdSet . |
Class and Description |
---|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Bits
Interface for Bitset-like structures.
|
Class and Description |
---|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
Class and Description |
---|
Bits
Interface for Bitset-like structures.
|
BitSet
Base implementation for a bit set.
|
BitSetIterator
A
DocIdSetIterator which iterates over set bits in a
bit set. |
Class and Description |
---|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
Class and Description |
---|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
CharsRefBuilder
A builder for
CharsRef instances. |
PriorityQueue
A PriorityQueue maintains a partial ordering of its elements such that the
least element can always be found in constant time.
|
Class and Description |
---|
Accountable
An object whose RAM usage can be computed.
|
Bits
Interface for Bitset-like structures.
|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
BytesRefArray
A simple append only random-access
BytesRef array that stores full
copies of the appended bytes in a ByteBlockPool . |
BytesRefIterator
A simple iterator interface for
BytesRef iteration. |
OfflineSorter.ByteSequencesWriter
Utility class to emit length-prefixed byte[] entries to an output stream for sorting.
|
PriorityQueue
A PriorityQueue maintains a partial ordering of its elements such that the
least element can always be found in constant time.
|
Class and Description |
---|
Accountable
An object whose RAM usage can be computed.
|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
IntsRefBuilder
A builder for
IntsRef instances. |
Class and Description |
---|
Accountable
An object whose RAM usage can be computed.
|
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
Bits
Interface for Bitset-like structures.
|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
IntsRef
Represents int[], as a slice (offset + length) into an
existing int[].
|
NamedSPILoader.NamedSPI
Interface to support
NamedSPILoader.lookup(String) by name. |
Class and Description |
---|
Accountable
An object whose RAM usage can be computed.
|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
BytesRefIterator
A simple iterator interface for
BytesRef iteration. |
OfflineSorter
On-disk sorting of byte arrays.
|
Class and Description |
---|
Accountable
An object whose RAM usage can be computed.
|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
Class and Description |
---|
Accountable
An object whose RAM usage can be computed.
|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
Class and Description |
---|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
Class and Description |
---|
Bits
Interface for Bitset-like structures.
|
BitSet
Base implementation for a bit set.
|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
BytesRefIterator
A simple iterator interface for
BytesRef iteration. |
DocIdSetBuilder
A builder of
DocIdSet s. |
Class and Description |
---|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
Class and Description |
---|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
Class and Description |
---|
Accountable
An object whose RAM usage can be computed.
|
LuceneTestCase
Base class for all Lucene unit tests, Junit3 or Junit4 variant.
|
SuppressForbidden
Annotation to suppress forbidden-apis errors inside a whole class, a method, or a field.
|
Class and Description |
---|
Accountable
An object whose RAM usage can be computed.
|
Attribute
Base interface for attributes.
|
AttributeFactory
An AttributeFactory creates instances of
AttributeImpl s. |
AttributeImpl
Base class for Attributes that can be added to a
AttributeSource . |
AttributeReflector
This interface is used to reflect contents of
AttributeSource or AttributeImpl . |
AttributeSource
An AttributeSource contains a list of different
AttributeImpl s,
and methods to add and get them. |
AttributeSource.State
This class holds the state of an AttributeSource.
|
Bits
Interface for Bitset-like structures.
|
BitSet
Base implementation for a bit set.
|
ByteBlockPool
Class that Posting and PostingVector use to write byte
streams into shared fixed-size byte[] arrays.
|
ByteBlockPool.Allocator
Abstract class for allocating and freeing byte
blocks.
|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
BytesRefBuilder
A builder for
BytesRef instances. |
BytesRefHash.BytesStartArray
Manages allocation of the per-term addresses.
|
BytesRefIterator
A simple iterator interface for
BytesRef iteration. |
CharsRef
Represents char[], as a slice (offset + length) into an existing char[].
|
CharsRefBuilder
A builder for
CharsRef instances. |
Counter
Simple counter class
|
DocIdSetBuilder.BulkAdder
Utility class to efficiently add many docs in one go.
|
FixedBitSet
BitSet of fixed length (numBits), backed by accessible (
FixedBitSet.getBits() )
long[], accessed with an int index, implementing Bits and
DocIdSet . |
InfoStream
Debugging API for Lucene classes such as
IndexWriter
and SegmentInfos . |
IntBlockPool
A pool for int blocks similar to
ByteBlockPool |
IntBlockPool.Allocator
Abstract class for allocating and freeing int
blocks.
|
IntsRef
Represents int[], as a slice (offset + length) into an
existing int[].
|
IOUtils.IOConsumer
An IO operation with a single input.
|
LongBitSet
BitSet of fixed length (numBits), backed by accessible (
LongBitSet.getBits() )
long[], accessed with a long index. |
LongsRef
Represents long[], as a slice (offset + length) into an
existing long[].
|
LongValues
Abstraction over an array of longs.
|
LuceneTestCase
Base class for all Lucene unit tests, Junit3 or Junit4 variant.
|
LuceneTestCase.ThrowingRunnable
A runnable that can throw any checked exception.
|
NamedSPILoader.NamedSPI
Interface to support
NamedSPILoader.lookup(String) by name. |
OfflineSorter.BufferSize
A bit more descriptive unit for constructors.
|
OfflineSorter.ByteSequencesReader
Utility class to read length-prefixed byte[] entries from an input.
|
OfflineSorter.ByteSequencesWriter
Utility class to emit length-prefixed byte[] entries to an output stream for sorting.
|
PagedBytes.PagedBytesDataInput |
PagedBytes.PagedBytesDataOutput |
PagedBytes.Reader
Provides methods to read BytesRefs from a frozen
PagedBytes.
|
RamUsageTester.Accumulator
An accumulator of object references.
|
RoaringDocIdSet
DocIdSet implementation inspired from http://roaringbitmap.org/
The space is divided into blocks of 2^16 bits and each block is encoded
independently. |
RoaringDocIdSet.Builder
A builder of
RoaringDocIdSet s. |
RollingBuffer.Resettable
Implement to reset an instance
|
Selector
An implementation of a selection algorithm, ie.
|
Sorter
Base class for sorting algorithms implementations.
|
SparseFixedBitSet
A bit set that only stores longs that have at least one bit which is set.
|
SPIClassIterator
Helper class for loading SPI classes from classpath (META-INF files).
|
SuppressForbidden
Annotation to suppress forbidden-apis errors inside a whole class, a method, or a field.
|
TestRuleIgnoreAfterMaxFailures
This rule keeps a count of failed tests (suites) and will result in an
AssumptionViolatedException after a given number of failures for all
tests following this condition. |
TestRuleLimitSysouts.Limit
An annotation specifying the limit of bytes per class.
|
TestRuleMarkFailure
A rule for marking failed tests and suites.
|
ThrottledIndexOutput
Intentionally slow IndexOutput for testing.
|
Version
Use by certain classes to match version compatibility
across releases of Lucene.
|
VirtualMethod
A utility for keeping backwards compatibility on previously abstract methods
(or similar replacements).
|
WeakIdentityMap
Implements a combination of
WeakHashMap and
IdentityHashMap . |
Class and Description |
---|
Accountable
An object whose RAM usage can be computed.
|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
BytesRefBuilder
A builder for
BytesRef instances. |
CharsRef
Represents char[], as a slice (offset + length) into an existing char[].
|
IntsRef
Represents int[], as a slice (offset + length) into an
existing int[].
|
Class and Description |
---|
Accountable
An object whose RAM usage can be computed.
|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
FixedBitSet
BitSet of fixed length (numBits), backed by accessible (
FixedBitSet.getBits() )
long[], accessed with an int index, implementing Bits and
DocIdSet . |
LongBitSet
BitSet of fixed length (numBits), backed by accessible (
LongBitSet.getBits() )
long[], accessed with a long index. |
OfflineSorter.BufferSize
A bit more descriptive unit for constructors.
|
Class and Description |
---|
Accountable
An object whose RAM usage can be computed.
|
BytesRef
Represents byte[], as a slice (offset + length) into an
existing byte[].
|
BytesRefBuilder
A builder for
BytesRef instances. |
CharsRef
Represents char[], as a slice (offset + length) into an existing char[].
|
IntsRef
Represents int[], as a slice (offset + length) into an
existing int[].
|
IntsRefBuilder
A builder for
IntsRef instances. |
SuppressForbidden
Annotation to suppress forbidden-apis errors inside a whole class, a method, or a field.
|
Class and Description |
---|
BytesRefBuilder
A builder for
BytesRef instances. |
Class and Description |
---|
Accountable
An object whose RAM usage can be computed.
|
LongsRef
Represents long[], as a slice (offset + length) into an
existing long[].
|
LongValues
Abstraction over an array of longs.
|
Class and Description |
---|
SuppressForbidden
Annotation to suppress forbidden-apis errors inside a whole class, a method, or a field.
|
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